The triangular-shaped brazing ring, used in aluminum joint brazing, is seated in the hairpin and directs material flow for a cleaner, stronger joint with little or no overflow. It provides 25 percent more surface area contact between the hairpin and return bend compared to round or rectangular rings.
The White-Rodgers two-stage HSI integrated circulator furnace control kits are available in both three speed and variable speed. The variable-speed Model 21V51U-843 replaces all White-Rodgers 50V51-XXX and 50V61-XXX two-stage HSI systems with 80- or 120-V igniter.
The Humidity Control Unit 8000 (HCU-8000) combines cooling and desiccant dehumidification technologies in one efficient system. The unit is an addition to a line of energy-efficient dehumidifiers for industrial temporary humidity control applications. It controls dew point temperatures in hot, humid climates.
The Quick 7-Step is a fast three- to five-minute installation procedure for applying Super Seal vacuum-packed leak sealants to all air conditioning/refrigeration systems, including those using R-410A. It is a more user-friendly and streamlined step-by-step guide for faster Super Seal installation.
The
Wrist Reporter™ (patent pending) is a portable instrument worn on the user’s
wrist displaying real-time data from battery-operated remote probes, leaving a
busy field technician’s hands free to grasp tools or adjust a control knob. A
family of probes is designed to be placed precisely at or on the point of
interest.
Version 4.5 of the Computer Aided Product Selection Program (CAPS) is available. This release of the Air Movement and Control Association-certified CAPS program offers users the ability to download Revit drawing files for many of the products in CAPS.
The Climate Wizard is an indirect evaporative air cooler, which delivers substantial energy savings compared with refrigerated cooling systems, says the company. It can be used on its own, for stand-alone cooling, or in conjunction with refrigerated systems.
An updated version of ConstructJob, the Accubid web-based project management software for the mechanical, electrical, and plumbing (MEP) trades, is available. It provides centralized and enterprise-wide access for managing and collaborating on contracts, changes, purchase orders, and more.
The Z Series is a fully integrated, commercial ventilation unit. It combines the benefits of a heat pump and an energy recovery wheel into one unit. During the winter, with temperatures between -10 and 45°F, the unit modulates the DX heat pump system and total enthalpy wheel to provide 70° heated air to the space.
The solar-powered wireless door-window sensor maximizes the energy savings of heating and a/c systems by providing wireless status of windows and/or doors. Energy waste is said to be reduced by 20-60 percent by disabling blowers and/or adjusting temperature set points when windows or doors are left open.
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